I’d rather have a room of my own, however small it is, than _____one with others.

A．share

B．sharing

C．to have shared

D．to share

站用变本体端子箱箱内加热器工作正常，能按照设定（）定值自动投退。

A.温度

B.湿度

C.温湿度

D.密度